Mrs davidson is setting up chairs for the upcoming band performance she has 4 rectangular sections to fill with chairs she plans to put 20 rows of 25 chairs in each section how many chairs will she need

After two years, how much has been paid into interest?

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?